Hip CarrierTushbaby is the single carrier that supports your body, your stuff, and your kids from 0 3. So gear up and carry your little ones effortlessly with carriers that look good, feel good, and store morefreeing you up to do more. Recommended by pediatricians, chiropractors, physical therapists, orthopedists, pelvic floor therapists, and spine surgeons. Fits newborns to 36 months, and up to 45lbs (can also be used for breastfeeding support) Fits 23 44 inch